EP 3168009 B1 20220126 - ELECTRIC WORKING MACHINE AND WORKING MACHINE MANAGEMENT SYSTEM
Title (en)
ELECTRIC WORKING MACHINE AND WORKING MACHINE MANAGEMENT SYSTEM
Title (de)
ELEKTRISCHE ARBEITSMASCHINE UND VERWALTUNGSSYSTEM FÜR ARBEITSMASCHINEN
Title (fr)
OUTILLAGE ÉLECTRIQUE ET SYSTÈME DE GESTION DES OUTILLAGES
Publication
Application
Priority
JP 2015221366 A 20151111
Abstract (en)
[origin: EP3168009A1] An electric working machine (11,111,211) is provided. The electric working machine (11,111,211) comprises a motor (21), an electric-power supply unit (13), a control unit (23,123), and a signal processing unit (23,126). The signal processing unit (23,126) performs a signal control process for sending and receiving a signal to and from the signal processing unit (23,126) and an external device, and receives at least a stop-command signal (Sb) from the external device. The control unit (23,123) stops the electric power supply to the motor (21) in a case where the stop-command signal (Sb) is received at the signal processing unit (23,126) when the electric power supply from the electric-power supply unit (13) to the motor (21) is in process.
IPC 8 full level
H02P 3/02 (2006.01); B25F 5/00 (2006.01); G06F 9/48 (2006.01); G08C 17/02 (2006.01); H02P 6/00 (2016.01)
CPC (source: CN EP US)
B25F 5/00 (2013.01 - EP US); G06F 9/4812 (2013.01 - EP US); G08C 17/02 (2013.01 - EP US); H02P 3/00 (2013.01 - CN); H02P 3/02 (2013.01 - EP); H02P 3/06 (2013.01 - CN); H02P 6/00 (2013.01 - EP); H02P 6/24 (2013.01 - CN); G08C 2201/10 (2013.01 - US)
Citation (examination)
EP 3233385 A1 20171025 - ATLAS COPCO IND TECHNIQUE AB [SE]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3168009 A1 20170517; EP 3168009 B1 20220126; CN 106921315 A 20170704; JP 2017087359 A 20170525; US 2017129090 A1 20170511
DOCDB simple family (application)
EP 16197290 A 20161104; CN 201610865349 A 20160929; JP 2015221366 A 20151111; US 201615341164 A 20161102